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Advisory record · GHSA-hgjh-9rj2-g67j

Spring Framework URL Parsing with Host Validation Vulnerability

CVSS 8.1 HighEPSS 0.026 · 85th percentile

Published by the GitHub Advisory Database at 16 Mar 2024, 06:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.springframework:spring-webMaven>=6.1.0, <6.1.5 || >=6.0.0, <6.0.18 || <5.3.336.1.5, 6.0.18, 5.3.33
Identifiers
GHSA-hgjh-9rj2-g67j · CVE-2024-22259
Weakness (CWE)
CWE-601
Tags
Published
16 Mar 2024
Updated
10 Sept 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Spring Framework spring-web versions 6.1.0 to before 6.1.5, 6.0.0 to before 6.0.18, and earlier than 5.3.33 are affected. An application that uses UriComponentsBuilder to parse an externally supplied URL and then validates the parsed host may be exposed to open redirect or server-side request forgery if the URL is used after that validation. Upgrade spring-web to 6.1.5, 6.0.18, or 5.3.33, depending on your release line.

Written 2 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
8.1 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N CNA (vmware)
  • CISA KEV Not listed.
  • EPSS 0.026, the 85th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:18 UTC First seen by agentprime
  2. 31 Oct 2026, 14:18 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.